RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-14 Thread Templin, Fred L
Hi Brian, > -Original Message- > From: Brian E Carpenter [mailto:brian.e.carpen...@gmail.com] > Sent: Monday, October 14, 2013 12:34 PM > To: Templin, Fred L > Cc: Fernando Gont; Ray Hunter; 6man Mailing List; ietf@ietf.org > Subject: Re: Last Call: > (Implicati

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-14 Thread Templin, Fred L
Hi Ron, > -Original Message- > From: Ronald Bonica [mailto:rbon...@juniper.net] > Sent: Saturday, October 12, 2013 7:07 PM > To: Brian E Carpenter; Templin, Fred L > Cc: Fernando Gont; 6man Mailing List; ietf@ietf.org; Ray Hunter > Subject: RE: Last Call: > (Impl

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-14 Thread Templin, Fred L
Hi Brian, > -Original Message- > From: Brian E Carpenter [mailto:brian.e.carpen...@gmail.com] > Sent: Friday, October 11, 2013 3:42 PM > To: Templin, Fred L > Cc: Fernando Gont; Ray Hunter; 6man Mailing List; ietf@ietf.org > Subject: Re: Last Call: > (Implicati

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-11 Thread Templin, Fred L
Hi Brian, > -Original Message- > From: Brian E Carpenter [mailto:brian.e.carpen...@gmail.com] > Sent: Friday, October 11, 2013 12:50 PM > To: Fernando Gont > Cc: Templin, Fred L; Ray Hunter; 6man Mailing List; ietf@ietf.org > Subject: Re: Last Call: > (Implicati

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-11 Thread Templin, Fred L
Hi Fernando, > -Original Message- > From: Fernando Gont [mailto:fg...@si6networks.com] > Sent: Friday, October 11, 2013 10:04 AM > To: Templin, Fred L; Ray Hunter; brian.e.carpen...@gmail.com > Cc: 6man Mailing List; ietf@ietf.org > Subject: Re: Last Call: > (Impl

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-11 Thread Templin, Fred L
Hi Ray, > -Original Message- > From: Ray Hunter [mailto:v6...@globis.net] > Sent: Friday, October 11, 2013 9:59 AM > To: Templin, Fred L > Cc: brian.e.carpen...@gmail.com; ietf@ietf.org; 6man Mailing List > Subject: Re: Last Call: > (Implications of Oversized I

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-11 Thread Templin, Fred L
Hi Fernando, > -Original Message- > From: Fernando Gont [mailto:fg...@si6networks.com] > Sent: Friday, October 11, 2013 1:36 AM > To: Ray Hunter; Templin, Fred L; brian.e.carpen...@gmail.com > Cc: 6man Mailing List; ietf@ietf.org > Subject: Re: Last Call: > (Impl

RE: RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-11 Thread Templin, Fred L
Hi Ray, > -Original Message- > From: Ray Hunter [mailto:v6...@globis.net] > Sent: Friday, October 11, 2013 12:49 AM > To: Templin, Fred L; brian.e.carpen...@gmail.com > Cc: ietf@ietf.org; 6man Mailing List > Subject: Re: RE: Last Call: 08.txt> (Implications of

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-09 Thread Templin, Fred L
Hi Brian, Responding in a slightly re-arranged order: > The problem is that you are asserting that middleboxes that a tunnel > passes through are expected to examine the complete header chain of > the encapsulated packet even if the encapsulated packet is a fragment. Yes, but change "are expecte

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-09 Thread Templin, Fred L
Hi Ole, > -Original Message- > From: Ole Troan [mailto:otr...@employees.org] > Sent: Wednesday, October 09, 2013 10:31 AM > To: Templin, Fred L > Cc: Ronald Bonica; i...@ietf.org; ietf@ietf.org > Subject: Re: Last Call: > (Implications of Oversized IPv6 Heade

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-09 Thread Templin, Fred L
Hi Ole, > -Original Message- > From: Ole Troan [mailto:otr...@employees.org] > Sent: Wednesday, October 09, 2013 9:54 AM > To: Templin, Fred L > Cc: Ronald Bonica; i...@ietf.org; ietf@ietf.org > Subject: Re: Last Call: > (Implications of Oversized IPv6 Header Chains)

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-09 Thread Templin, Fred L
> -Original Message- > From: Ronald Bonica [mailto:rbon...@juniper.net] > Sent: Tuesday, October 08, 2013 5:46 PM > To: Ole Troan; Templin, Fred L > Cc: i...@ietf.org; ietf@ietf.org > Subject: RE: Last Call: > (Implications of Oversized IPv6 Header Chains) to Pro

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-08 Thread Templin, Fred L
Hi Ole, > -Original Message- > From: Ole Troan [mailto:otr...@employees.org] > Sent: Tuesday, October 08, 2013 9:17 AM > To: Templin, Fred L > Cc: ietf@ietf.org; IETF-Announce; i...@ietf.org > Subject: Re: Last Call: > (Implications of Oversized IPv6 Header Chains)

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-07 Thread Templin, Fred L
Path MTU minus 256 bytes in case additional encapsulation headers are inserted by tunnels on the path." Thanks - Fred fred.l.temp...@boeing.com > -Original Message- > From: ietf-boun...@ietf.org [mailto:ietf-boun...@ietf.org] On Behalf Of > Templin, Fred L > Sent: Frida

RE: Last Call: (Implications of Oversized IPv6 Header Chains) to Proposed Standard

2013-10-04 Thread Templin, Fred L
Hi, I have a concern about this document. In the definition of "IPv6 Header Chain", it says: "However, if a second IPv6 header appears in the header chain, as is the case when IPv6 is tunneled over IPv6, the second IPv6 header is considered to be an upper-layer header and terminates the

RE: LISP is not a Loc-ID Separation protocol

2011-11-03 Thread Templin, Fred L
Noel, > -Original Message- > From: Noel Chiappa [mailto:j...@mercury.lcs.mit.edu] > Sent: Thursday, November 03, 2011 8:40 AM > To: ietf@ietf.org > Cc: j...@mercury.lcs.mit.edu > Subject: RE: LISP is not a Loc-ID Separation protocol > > >

RE: LISP is not a Loc-ID Separation protocol

2011-11-03 Thread Templin, Fred L
Hi Noel, > -Original Message- > From: Noel Chiappa [mailto:j...@mercury.lcs.mit.edu] > Sent: Thursday, November 03, 2011 8:28 AM > To: ietf@ietf.org > Cc: j...@mercury.lcs.mit.edu > Subject: RE: LISP is not a Loc-ID Separation protocol > > > From: "

RE: LISP is not a Loc-ID Separation protocol

2011-11-03 Thread Templin, Fred L
Hi Noel, > But I must confess I'm kind of confused as to why any of this > matters? I > mean, it's fun philosophical debate (well, for some people, I > guess :-), but > so what? It just circles back again to the fact that what LISP calls "EID" is something that names an interface; not an end sy

RE: LISP is not a Loc-ID Separation protocol

2011-11-03 Thread Templin, Fred L
Hi Noel, > -Original Message- > From: Noel Chiappa [mailto:j...@mercury.lcs.mit.edu] > Sent: Thursday, November 03, 2011 7:43 AM > To: ietf@ietf.org > Cc: j...@mercury.lcs.mit.edu > Subject: RE: LISP is not a Loc-ID Separation protocol > > > From: "

RE: LISP is not a Loc-ID Separation protocol

2011-11-03 Thread Templin, Fred L
tocol > > > From: "Templin, Fred L" > > > Let's say the end system also has multiple loopback > interfaces - say it > > has two, for example. > > Why? What does that buy you? The multiple loopback interfaces (or, more generally, the multip

RE: LISP is not a Loc-ID Separation protocol

2011-11-03 Thread Templin, Fred L
Noel and others, Let's say we have an end system with as many ISP connections as you like - each with its own "locator" address. Let's say the end system also has multiple loopback interfaces - say it has two, for example. The end system connects to a first VPN and receives the "endpoint" addres

RE: LISP is not a Loc-ID Separation protocol

2011-11-02 Thread Templin, Fred L
Thankfully, I missed most of the earlier threads related to this. But, on the subject of identifiers, Robin is right. What the IETF protocol known as LISP calls "identifiers" are actually IP addresses. And, IP addresses name *interfaces*; they do not name *end systems*. Same is true also of IRON.

RE: 6to4v2 (as in ripv2)?

2011-07-29 Thread Templin, Fred L
Christian, > -Original Message- > From: ietf-boun...@ietf.org [mailto:ietf-boun...@ietf.org] On > Behalf Of Christian Huitema > Sent: Friday, July 29, 2011 12:17 PM > To: Michel Py; Rémi Després > Cc: ietf@ietf.org; Keith Moore > Subject: RE: 6to4v2 (as in ripv2)? > > 6rd addresses a di

RE: draft-ietf-v6ops-6to4-to-historic (yet again)

2011-07-26 Thread Templin, Fred L
Ron, I believe 'draft-ietf-v6ops-6to4-advisory' is both necessary and sufficient regardless of whether "historic" is an appropriate characterization. So, I don't think we need this document. Thanks - Fred fred.l.temp...@boeing.com > -Original Message- > From: ietf-boun...@ietf.org [mai

RE: [v6ops] Another look at 6to4 (and other IPv6 transition issues)

2011-07-15 Thread Templin, Fred L
> -Original Message- > From: Ted Lemon [mailto:ted.le...@nominum.com] > Sent: Friday, July 15, 2011 12:43 PM > To: Templin, Fred L > Cc: v6...@ietf.org Operations; IETF Discussion > Subject: Re: [v6ops] Another look at 6to4 (and other IPv6 > transition issues) >

RE: Another look at 6to4 (and other IPv6 transition issues)

2011-07-15 Thread Templin, Fred L
Hi Joel, > ipv4 is becoming less usable and it's > taking autotunnels with it, nobody here has a proposal that > changes that. As far as I can tell, IPv4 is not becoming less usable within my organization's network. Thanks - Fred fred.l.temp...@boeing.com _

RE: [v6ops] Last Call: (Request to move Connection of IPv6 Domains via IPv4 Clouds (6to4) to Historic status) to Informational RFC

2011-06-10 Thread Templin, Fred L
You cannot expect something to be configured correctly if it is simply turned on without a) being managed by someone or b) detection mechanisms to see if it's working. Sadly, anycasted 6to4 meets neither of these conditions. ISATAP meets both of these conditions: http://tools.ietf.org/html/draf

Provider-Aggregated vs Provider-Independent IPv6 addressing

2010-11-08 Thread Templin, Fred L
During the IPv6 panel at the plenary last night, representatives of several major service providers discussed their experiences with IPv6. It became clear that many of their experiments involve technologies that delegate Provider-Aggregated (PA) IPv6 prefixes to the customer instead of Provider-In

RE: jim bound

2009-03-09 Thread Templin, Fred L
I'll add my voice as another former DEC colleague who was saddened by this news. Jim never shied away from a challenging or contentious job. For example, the work on enterprise networks in RFCs 4852, 4057 could only have been done by someone with Jim's fortitude. I believe we are all better off f